CERTA-2010-AVI-138

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité de type débordement de mémoire permet à un utilisateur distant d'effectuer un déni de service.

Description

Une vulnérabilité découverte dans Curl/LibCurl permet de créer un déni de service. La vulnérabilité n'est exploitable que si l'option de décompression automatique à été activée par l'application.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

cURL et LibCurl en versions 7.10.5 à 7.19.7 (inclus)

Impacted products
Vendor Product Description

Show details on source website

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cp\u003ecURL et LibCurl en versions 7.10.5 \u00e0  7.19.7 (inclus)\u003c/p\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 d\u00e9couverte dans Curl/LibCurl permet de cr\u00e9er un d\u00e9ni\nde service. La vuln\u00e9rabilit\u00e9 n\u0027est exploitable que si l\u0027option de\nd\u00e9compression automatique \u00e0 \u00e9t\u00e9 activ\u00e9e par l\u0027application.\n\n## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2010-0734",
      "url": "https://www.cve.org/CVERecord?id=CVE-2010-0734"
    }
  ],
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 cURL du 9 fevrier 2010 :",
      "url": "http://cuCurl.haxx.se/docs/adv_20100209.html"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Mandriva MDVSA-2010:062 du 19 mars    2010 :",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:062"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Debian DSA 2023 du 28 mars 2010 :",
      "url": "http://www.debian.org/security/2010/dsa-2023"
    }
  ],
  "reference": "CERTA-2010-AVI-138",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2010-03-29T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 de type d\u00e9bordement de m\u00e9moire permet \u00e0 un utilisateur\ndistant d\u0027effectuer un d\u00e9ni de service.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans cURL/LibCurl",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Curl du 9 f\u00e9vrier 2010",
      "url": null
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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Related by attack behaviour

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